Datasheet
TLC1514, TLC1518
5-V, 10-BIT, 400 KSPS, 4/8 CHANNEL, LOW POWER,
SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTO POWER DOWN
SLAS252 – DECEMBER 1999
26
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 20
0.15
0.16
0.17
0.18
0.19
0.20
–40 –15 10 35 60 85
T
A
– Temperature – °C
INL – Integral Nonlinearity – LSB
INTEGRAL NONLINEARITY
vs
TEMPERATURE
V
CC
= 5 V,
Internal Reference = 4 V,
Internal OSC,
Single Shot,
Short Sample,
Mode 00 µP mode
Figure 21
0.15
0.175
0.200
0.225
0.250
–40 –15 10 35 60 85
T
A
– Temperature – °C
DNL – Differential Nonlinearity – LSB
DIFFERENTIAL NONLINEARITY
vs
TEMPERATURE
V
CC
= 5 V,
Internal Reference = 4 V,
Internal OSC,
Single Shot,
Short Sample,
Mode 00 µP mode
Figure 22
0.6
0.625
0.650
0.675
0.700
0.725
0.750
0.775
0.800
–40 –15 10 35 60 85
Offset Error – LSB
OFFSET ERROR
vs
TEMPERATURE
T
A
– Temperature – °C
V
CC
= 5 V,
External Reference = 4 V,
SCLK = 20 MHz,
Single Shot,
Short Sample,
Mode 00 µP mode
Figure 23
–0.1
–0.075
–0.050
–0.025
–0.000
0.025
0.050
–40 –15 10 35 60 85
Gain Error – LSB
GAIN ERROR
vs
TEMPERATURE
T
A
– Temperature – °C
V
CC
= 5 V,
External Reference = 4 V,
SCLK = 20 MHz,
Single Shot,
Short Sample,
Mode 00 µP mode